From ea3c7785d06ed341487efb800c141fa7a7797ba7 Mon Sep 17 00:00:00 2001 From: Christian Poessinger Date: Sat, 27 Nov 2021 10:32:01 +0100 Subject: frr: T3753: add default_add_before mnemonic for routing protocols to re-use code --- src/conf_mode/policy.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/conf_mode/policy.py') diff --git a/src/conf_mode/policy.py b/src/conf_mode/policy.py index 1a03d520b..5c592a599 100755 --- a/src/conf_mode/policy.py +++ b/src/conf_mode/policy.py @@ -191,7 +191,7 @@ def apply(policy): frr_cfg.modify_section(r'^bgp extcommunity-list .*') frr_cfg.modify_section(r'^bgp large-community-list .*') frr_cfg.modify_section(r'^route-map .*') - frr_cfg.add_before('^line vty', policy['new_frr_config']) + frr_cfg.add_before(frr.default_add_before, policy['new_frr_config']) frr_cfg.commit_configuration(bgp_daemon) # The route-map used for the FIB (zebra) is part of the zebra daemon @@ -201,7 +201,7 @@ def apply(policy): frr_cfg.modify_section(r'^ip prefix-list .*') frr_cfg.modify_section(r'^ipv6 prefix-list .*') frr_cfg.modify_section(r'^route-map .*') - frr_cfg.add_before('^line vty', policy['new_frr_config']) + frr_cfg.add_before(frr.default_add_before, policy['new_frr_config']) frr_cfg.commit_configuration(zebra_daemon) # If FRR config is blank, rerun the blank commit x times due to frr-reload -- cgit v1.2.3 From c65ee39e28422785734fd736eb15727ae9228b5a Mon Sep 17 00:00:00 2001 From: Christian Poessinger Date: Sat, 27 Nov 2021 10:32:01 +0100 Subject: policy: T3753: adjust to new FRR 8.1 syntax Every node in running config now has an explicit "exit" tag --- data/templates/frr/policy.frr.tmpl | 7 +++---- smoketest/scripts/cli/test_policy.py | 2 +- src/conf_mode/policy.py | 18 ++++++------------ 3 files changed, 10 insertions(+), 17 deletions(-) (limited to 'src/conf_mode/policy.py') diff --git a/data/templates/frr/policy.frr.tmpl b/data/templates/frr/policy.frr.tmpl index 51adc1902..d3d3957a5 100644 --- a/data/templates/frr/policy.frr.tmpl +++ b/data/templates/frr/policy.frr.tmpl @@ -1,4 +1,3 @@ -! {% if access_list is defined and access_list is not none %} {% for acl, acl_config in access_list.items() | natural_sort %} {% if acl_config.description is defined and acl_config.description is not none %} @@ -60,7 +59,7 @@ ipv6 access-list {{ acl }} seq {{ rule }} {{ rule_config.action }} {{ src }} {{ {% for acl, acl_config in as_path_list.items() | natural_sort %} {% if acl_config.rule is defined and acl_config.rule is not none %} {% for rule, rule_config in acl_config.rule.items() | natural_sort %} -bgp as-path access-list {{ acl }} {{ rule_config.action }} {{ rule_config.regex }} +bgp as-path access-list {{ acl }} seq {{ rule }} {{ rule_config.action }} {{ rule_config.regex }} {% endfor %} {% endif %} {% endfor %} @@ -314,9 +313,9 @@ route-map {{ route_map }} {{ rule_config.action }} {{ rule }} set weight {{ rule_config.set.weight }} {% endif %} {% endif %} -{% endfor %} +exit ! +{% endfor %} {% endif %} {% endfor %} {% endif %} -! diff --git a/smoketest/scripts/cli/test_policy.py b/smoketest/scripts/cli/test_policy.py index 1286a768d..5844e1ec1 100755 --- a/smoketest/scripts/cli/test_policy.py +++ b/smoketest/scripts/cli/test_policy.py @@ -307,7 +307,7 @@ class TestPolicy(VyOSUnitTestSHIM.TestCase): continue for rule, rule_config in as_path_config['rule'].items(): - tmp = f'bgp as-path access-list {as_path}' + tmp = f'bgp as-path access-list {as_path} seq {rule}' if rule_config['action'] == 'permit': tmp += ' permit' else: diff --git a/src/conf_mode/policy.py b/src/conf_mode/policy.py index 5c592a599..5f9fcab9f 100755 --- a/src/conf_mode/policy.py +++ b/src/conf_mode/policy.py @@ -171,9 +171,7 @@ def verify(policy): def generate(policy): if not policy: - policy['new_frr_config'] = '' return None - policy['new_frr_config'] = render_to_string('frr/policy.frr.tmpl', policy) return None @@ -190,8 +188,9 @@ def apply(policy): frr_cfg.modify_section(r'^bgp community-list .*') frr_cfg.modify_section(r'^bgp extcommunity-list .*') frr_cfg.modify_section(r'^bgp large-community-list .*') - frr_cfg.modify_section(r'^route-map .*') - frr_cfg.add_before(frr.default_add_before, policy['new_frr_config']) + frr_cfg.modify_section(r'^route-map .*', stop_pattern='^exit', remove_stop_mark=True) + if 'new_frr_config' in policy: + frr_cfg.add_before(frr.default_add_before, policy['new_frr_config']) frr_cfg.commit_configuration(bgp_daemon) # The route-map used for the FIB (zebra) is part of the zebra daemon @@ -200,16 +199,11 @@ def apply(policy): frr_cfg.modify_section(r'^ipv6 access-list .*') frr_cfg.modify_section(r'^ip prefix-list .*') frr_cfg.modify_section(r'^ipv6 prefix-list .*') - frr_cfg.modify_section(r'^route-map .*') - frr_cfg.add_before(frr.default_add_before, policy['new_frr_config']) + frr_cfg.modify_section(r'^route-map .*', stop_pattern='^exit', remove_stop_mark=True) + if 'new_frr_config' in policy: + frr_cfg.add_before(frr.default_add_before, policy['new_frr_config']) frr_cfg.commit_configuration(zebra_daemon) - # If FRR config is blank, rerun the blank commit x times due to frr-reload - # behavior/bug not properly clearing out on one commit. - if policy['new_frr_config'] == '': - for a in range(5): - frr_cfg.commit_configuration(zebra_daemon) - # Save configuration to /run/frr/config/frr.conf frr.save_configuration() -- cgit v1.2.3